package com.zxl.interpreter.demo;

public class Note extends Expression {

	@Override
	public void excute(String playKey, double playValue) {
		String note = "";
		switch (playKey.toCharArray()[0]) {
		case 'C':
			note = "1";
			break;
		case 'D':
			note = "2";
			break;
		case 'E':
			note = "3";
			break;
		case 'F':
			note = "4";
			break;
		case 'G':
			note = "5";
			break;
		case 'A':
			note = "6";
			break;
		case 'B':
			note = "7";
			break;
		default:
			break;
		}
		System.out.println(note);
	}
	
}
